TAMRA-C9-Suc-CPG, 500 Å
货号:BG5-5012-1,BG5-5012-100
规格:1 g,100 mg
价格:12663,1899
产品类型:核酸合成
品牌:LGC Biosearch Technologies
TAMRA-C9-Suc-CPG is suited for the preparation of fluorescently labeled oligonucleotides. The TAMRA-C9-Suc CPG labels the 3' terminus, protecting the 3' OH from enzymatic processing, and may be used in lieu of 3' phosphate. |
特性: |
- Chemical Name: O-DMT-N-(Tetramethylrhodamine-C6)-3-aminopropan-1,2-diol-Suc-CPG- Appearance:pink powder- Absorption Maximum (Lambda Max): 555- Extinction Coefficient at Lambda max: 90000- Extinction Coefficient at 260 nm:31980- Fluorescence Maximum: 576 |
用途: |
- Cleavage conditions:Use t-butylamine/water (1:3) for 1 hour at 60°C. The use of ammonia must be avoided, as it will cause degradation of the TAMRA moiety.- Deprotection conditions: When using fast deprotecting amidites (eg. C-Ac, G-DMF) use t-butylamine/Water (1:3) for 6 hours at 60 °C. When using standard amidites (eg. C-Bz, G-iBu) use t-butylamine/Water (1:3) overnight (12-15 hours) at 60 °C. Image of cleaved and deprotected structure: - The mass this product adds after conjugation and work-up (the additional mass seen by mass spectrometry) is: 678.67 |
数据: |
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